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Front-Engine Lawn Tractor

Model # T1400H Official Kubota lawn tractor

Here are the diagrams and repair parts for Official Kubota T1400H lawn tractor, as well as links to manuals and error code tables, if available.

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Browse Parts forT1400H Riding Mowers & Tractors

  • Flange 66071-1323-0
    #190

    Transmission case (hst) diagram

    Flange

    Part #66071-1323-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Housing 12181-6303-0
    #70

    Starter (section parts) diagram

    Housing

    Part #12181-6303-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Bearing 66071-1717-0
    #110

    Rear axle diagram

    Bearing

    Part #66071-1717-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Lawn Mower Label 66027-4714-0
    #50A

    Label diagram

    Lawn mower label

    Part #66027-4714-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Push Rod 13811-1511-0
    #50

    Head cover - camshaft diagram

    Push rod

    Part #13811-1511-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Dashboard 66071-5511-0
    #10

    Dashboard diagram

    Dashboard

    Part #66071-5511-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Spline 66082-1433-0
    #200

    Second shaft - third shaft diagram

    Spline

    Part #66082-1433-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Cover Panel 66071-5328-0
    #30

    Panel diagram

    Cover panel

    Part #66071-5328-0

    The manufacturer no longer makes this part, and there's no substitute part

  • Bearing 08101-0620-2
    #130

    Second shaft - third shaft diagram

    Bearing

    Part #08101-0620-2

    The manufacturer no longer makes this part, and there's no substitute part

  • Collar 66082-4346-0
    #80

    Tension arm diagram

    Collar

    Part #66082-4346-0

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

Main causes: faulty battery, bad alternator…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter motor on a riding lawn mower

How to replace the starter motor on a riding lawn mower

If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replac…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower blade

How to replace a riding lawn mower blade

If a blade on your mower is dull or bent, replace it following the steps in this repair guide.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

What's the difference between a lawn tractor and a garden tractor?

What's the difference between a lawn tractor and a garden tractor?

Do you know a lawn tractor from a garden tractor? Take a look at the key differences and discover how each handles your …

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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